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Unread 10-02-2011, 22:58
mswalker mswalker is offline
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Re: CRio Connection: Buggy

Well, I spoke too soon. When our programmers started up the cRio this afternoon we again got the four flash status light and inability to deploy code to the cRio. They reimaged the cRio with v27 without NetConsole and everything seemed to work.

To debug this further, I reimaged with the v27 with NetConsole and CAN Black Jag. The attached log shows the results of two instances of failed boots. Both resulted in four flash status lights. I tested several more times and got the same results - we had no successful boots. I re-imaged without the NetConsole and the system works. CAN is enabled and working.

It appears from the logs that we are getting two crashes without a reboot which is one of the interpretations of the four flash status. All appear to be an 0x00300 exception.

So it may not be memory related. Though removing the NetConsole code seems to help. The other day when the system was working with the full image including the NetConsole, System Manager reported that I still had about 18900K of free memory.
Attached Files
File Type: txt netConsole0210.txt (17.4 KB, 8 views)
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